Dual power three-dimensional mixer has unique advantages in light and heavy powder mixing. The mixing of materials is simply divided into two kinds of mixing, one is batch mixing, and the other is formula mixing. Often, the batch is the same kind of material, and the materials with different particle sizes are simply mixed, and this kind of mixing requires little mixing uniformity and can achieve macro uniformity. The other formula mixing requires not only macroscopic uniformity but also microscopic uniformity. The formula mixing is that different kinds of materials are mixed according to the formula proportion. Different materials have different physical characteristics, and the particle size, specific gravity and fluidity of the materials are not the same.

In today's diversified application of three-dimensional mixer, when the two kinds of materials are mixed in the powder mixing industry, it is more difficult to mix evenly, because the powder with a small proportion of its own gravity binding force is relatively small, so the powder with a small proportion is easy to drift up, and the powder with a larger proportion is exactly the opposite of the powder with a small proportion. When a powder that is easy to drift is mixed with a powder that is easy to sink, if it is mixed by gravity only, no matter how long it is mixed, the powder with a small proportion is still floating above the powder that is larger than the powder, at this time, it is impossible to mix the floating powder into the sinking powder by relying on gravity, and the floating powder can only be forcibly pressed into the sinking powder by external mechanical forces. Our dual-power 3D mixer perfectly combines the two, using gravity for diffusion-convection mixing and external mechanical forces for forced shear mixing.

Dual power 3D mixer, the loading capacity reaches 85%, which can reduce the light powder floating in the space, while increasing the internal accumulation pressure of the powder. It has the binding effect of the full-size blade group on material shear and 360° movement of the barrel simultaneously superimposed. The 360° rotation of the barrel ensures that the material has no dead Angle, and the blades cut, stir and interweave the material. In this way, the light powder is easily wrapped into the main weight powder material, thus completing the full mixing between the light and heavy powder. The light and light powder can be mixed evenly.

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